The Paul Scherrer Institute PSI is the largest research institute for natural and engineering sciences within Switzerland. We perform cutting-edge research in the fields of future technologies, energy and climate, health innovation and fundamentals of nature. By performing fundamental and applied research, we work on sustainable solutions for major challenges facing society, science and economy. PSI is committed to the training of future generations. Therefore, about one quarter of our staff are post-docs, post-graduates or apprentices. Altogether, PSI employs 2300 people.

For the Battery Materials and Diagnostics Group we are looking for a

Postdoctoral Fellow for the material characterization of Na-based solid-state batteries

Apply online now

Your tasks

  • Surface modification of Na cathode materials via gas phase-based process
  • Cells manufacturing, electrodes and cycling pressure optimization
  • Electrochemical testing of solid-state batteries (cyclic voltammetry, galvanostatic cycling, EIS)
  • Interface chemical and bulk structural operando characterization, XPS, XRD and XAS, XCT
  • Publication of results in scientific journals and presentation in the framework of EU project meetings
  • Supervision of students and support on the Lab equipment and infrastructure

Your profile

We are looking for a self-motivated team player able to work independently and with prior experience in electrochemistry and battery research. The candidate must have a PhD degree in chemistry, physics, materials science or in a related field. A good background in battery materials characterization and electrochemical testing is expected. Experience in Na-based battery chemistry and polymer-based battery fabrication is an asset. Familiar with synchrotron techniques is a plus. Very good command of English is required.

The experimental work will be carried out at the Paul Scherrer Institute in Villigen, within the framework of EU project.

We offer

Our institution is based on an interdisciplinary, innovative and dynamic collaboration. You will profit from a systematic training on the job, in addition to personal development possibilities and our pronounced vocational training culture. If you wish to optimally combine work and family life or other personal interests, we are able to support you with our modern employment conditions and the on-site infrastructure. 

Your employment contract is limited to 2 years.

For further information, please contact Dr Mario El Kazzi, phone +41 56 310 51 49.

Please submit your application online by 31 January 2025 (including list of publications and addresses of referees) for the position as a Postdoctoral Fellow (index no. 5311-00).

Paul Scherrer Institute, Human Resources Management, Mariusz Prus, 5232 Villigen PSI, Switzerland